Answer:
In chemistry, a hydrochloride is an acid salt resulting, or regarded as resulting, from the reaction of hydrochloric acid with an organic base. An alternative name is chlorhydrate, which comes from French. An archaic alternative name is muriate, derived from hydrochloric acid's ancient name: muriatic acid.
Answer:
As the transcription process proceeds, a variety of secondary structures forms by the nascent RNA. t takes place due to the fact that portions of the transcript as complementary base pairs form.
The transcript could be pause but terminate, the hairpin loop causes RNA Pol to pause. There are two different ways to terminate transcription in prokaryotes
- intrinsic termination: in this no external factors required
- Rho protein termination: binds to end of msg and moves along by ATP hydrolysis to catch up (rho is faster)
The correct answer is "<span>press firmly against the wound with a sterile dressing".
Pressing firmly against a bleeding wound, may counter the severe bleeding and may also stop the bleeding, since the pressure that causes blood to gush out, is given a counter pressure to stop. Using sterile dressing while doing this to an open wound may also prevent infection.</span>
Answer:
calcium
Explanation:
Integrins are principal receptors that bind to the extracellular matrix. They act as transmembrane linkers to link extracellular matrix and the actin cytoskeleton
The adhesive activity of integrins is regulated through two ways –
a) Within the cell
b) Out side the cell by extracellular divalent cations i.e Ca2+ or Mg2+. This shows that there is divalent-cation-binding domains in the extracellular part of the α and β subunits which affects both affinity and the specificity of the ligands to which the integrin binds
Answer:
The correct option is <em>D. the amount of aquatic plants in the area decreased</em>
Explanation:
The changes in a population of a single species can bring diverse effects on the entire food chain or food- web of an ecosystem.
If the amounts of producers, which are aquatic plants in the above scenario, decreases then the amount of consumers will also decrease as the consumers will compete for food and only those organisms will be able to survive which are better adapted in taking up food. The mullet feed on aquatic plants. Hence, when the population of aquatic plants decreases, the population of mullets will also most likely decrease.
